Evidence map›Paper›PMID 33677541›Full record

ArticleGenetics2021

An expanded auxin-inducible degron toolkit for Caenorhabditis elegans.

Guinevere E Ashley, Tam Duong, Max T Levenson, Michael A Q Martinez, Londen C Johnson, Jonathan D Hibshman, Hannah N Saeger, Nicholas J Palmisano, Ryan Doonan, Raquel Martinez-Mendez and 10 more

Abstract read
In one paragraph

Article in Genetics, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 124 papers.

0numbers the graph read from it
0cells of the map it votes in
124citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

124 citing papers in PubMed.

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  16. Review
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  18. Active maintenance of meiosis-specific chromosome structures inProceedings of the National Academy of Sciences of the United States of America · 2026
    Article
  19. Article
  20. Article

64 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

20 authors.

Guinevere E AshleyDepartment of Molecular, Cell, and Developmental Biology, University of California-Santa Cruz, Santa Cruz, CA 95064, USA.
Tam DuongCenter for Translational Cancer Research, Institute of Biosciences and Technology, Texas A&M Health Science Center, Texas A&M University, Houston, TX 77030, USA.
Max T LevensonDepartment of Molecular, Cell, and Developmental Biology, University of California-Santa Cruz, Santa Cruz, CA 95064, USA.
Michael A Q MartinezDepartment of Biochemistry and Cell Biology, Stony Brook University, Stony Brook, NY 11794, USA.
Londen C JohnsonDepartment of Molecular, Cell, and Developmental Biology, University of California-Santa Cruz, Santa Cruz, CA 95064, USA.
Jonathan D HibshmanDepartment of Biology, University of North Carolina at Chapel Hill, Chapel Hill, NC 27599, USA.
Hannah N SaegerDepartment of Molecular, Cell, and Developmental Biology, University of California-Santa Cruz, Santa Cruz, CA 95064, USA.
Nicholas J PalmisanoDepartment of Biochemistry and Cell Biology, Stony Brook University, Stony Brook, NY 11794, USA.
Ryan DoonanDepartment of Molecular Biosciences, University of Texas at Austin, Austin, TX 78712, USA.
Raquel Martinez-MendezDepartment of Molecular, Cell, and Developmental Biology, University of California-Santa Cruz, Santa Cruz, CA 95064, USA.
Brittany R DavidsonDepartment of Molecular, Cell, and Developmental Biology, University of California-Santa Cruz, Santa Cruz, CA 95064, USA.
Wan ZhangDepartment of Biochemistry and Cell Biology, Stony Brook University, Stony Brook, NY 11794, USA.
James Matthew RagleDepartment of Molecular, Cell, and Developmental Biology, University of California-Santa Cruz, Santa Cruz, CA 95064, USA.
Taylor N Medwig-KinneyDepartment of Biochemistry and Cell Biology, Stony Brook University, Stony Brook, NY 11794, USA.
Sydney S SirotaDepartment of Biochemistry and Cell Biology, Stony Brook University, Stony Brook, NY 11794, USA.
Bob GoldsteinDepartment of Biology, University of North Carolina at Chapel Hill, Chapel Hill, NC 27599, USA.
David Q MatusDepartment of Biochemistry and Cell Biology, Stony Brook University, Stony Brook, NY 11794, USA.
Daniel J DickinsonDepartment of Molecular Biosciences, University of Texas at Austin, Austin, TX 78712, USA.
David J ReinerCenter for Translational Cancer Research, Institute of Biosciences and Technology, Texas A&M Health Science Center, Texas A&M University, Houston, TX 77030, USA.
Jordan D WardDepartment of Molecular, Cell, and Developmental Biology, University of California-Santa Cruz, Santa Cruz, CA 95064, USA.

Funding

MEDICAL SCIENTIST TRAINING PROGRAMT32GM008444 · NIGMS · STATE UNIVERSITY NEW YORK STONY BROOK · PI FROHMAN, MICHAEL A. · 1992 to 2024
$12.6M
Enhancing and expanding the CGC Strain CollectionP40OD010440 · OD · UNIVERSITY OF MINNESOTA · PI Ann E. Rougvie · 2012 to 2026
$7.5M
Training Program in Molecular, Cell, and Developmental BiologyT32GM133391 · NIGMS · UNIVERSITY OF CALIFORNIA SANTA CRUZ · PI Needhi Bhalla · 2019 to 2026
$3.0M
C. elegans Gastrulation: a Model for Understanding Apical Constriction MechanismsR35GM134838 · NIGMS · UNIV OF NORTH CAROLINA CHAPEL HILL · PI ROBERT P GOLDSTEIN · 2020 to 2026
$2.9M
Elucidating the mechanisms underlying cell cycle regulation of invasive behaviorR01GM121597 · NIGMS · STATE UNIVERSITY NEW YORK STONY BROOK · PI MATUS, DAVID · 2017 to 2021
$2.1M
Mechanisms of nematode moltingR01GM138701 · NIGMS · UNIVERSITY OF CALIFORNIA SANTA CRUZ · PI WARD, JORDAN DAVID · 2020 to 2024
$1.6M
Novel signals regulate cell fate patterning - Equipment SupplementR01GM121625 · NIGMS · TEXAS A&M UNIVERSITY HEALTH SCIENCE CTR · PI REINER, DAVID · 2017 to 2020
$1.4M
Biochemical Basis of Cell Polarization by the PAR Protein SystemR00GM115964 · NIGMS · UNIVERSITY OF TEXAS AT AUSTIN · PI DICKINSON, DANIEL J · 2018 to 2020
$747k
Transcriptional networks controlling molting in C. elegans and B. malayiR00GM107345 · NIGMS · UNIVERSITY OF CALIFORNIA SANTA CRUZ · PI WARD, JORDAN DAVID · 2017 to 2019
$747k
Identification and analysis of novel tardigrade stress response mechanismsF32GM131577 · NIGMS · UNIV OF NORTH CAROLINA CHAPEL HILL · PI HIBSHMAN, JONATHAN · 2019 to 2022
$216k
Transcriptional networks controlling molting in C. elegans and B. malayiK99GM107345 · NIGMS · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI WARD, JORDAN DAVID · 2014 to 2015
$180k
Transcriptional regulation of morphogenetic behavior and invasive cell fate specification in C. elegansF31HD100091 · NICHD · STATE UNIVERSITY NEW YORK STONY BROOK · PI KINNEY, TAYLOR · 2019 to 2021
$117k
NICHD NIH HHS F31 HD100091NIGMS NIH HHS F32 GM131577NIGMS NIH HHS K99 GM107345NIGMS NIH HHS R00 GM107345NIGMS NIH HHS R00 GM115964NIGMS NIH HHS R01 GM121597NIGMS NIH HHS R01 GM121625NIGMS NIH HHS R01 GM138701NIGMS NIH HHS R35 GM134838NIGMS NIH HHS T32 GM008444NIGMS NIH HHS T32 GM133391NIH HHS P40 OD010440
6 · The paper itself

Abstract

The auxin-inducible degron (AID) system has emerged as a powerful tool to conditionally deplete proteins in a range of organisms and cell types. Here, we describe a toolkit to augment the use of the AID system in Caenorhabditis elegans. We have generated a set of single-copy, tissue-specific (germline, intestine, neuron, muscle, pharynx, hypodermis, seam cell, anchor cell) and pan-somatic TIR1-expressing strains carrying a co-expressed blue fluorescent reporter to enable use of both red and green channels in experiments. These transgenes are inserted into commonly used, well-characterized genetic loci. We confirmed that our TIR1-expressing strains produce the expected depletion phenotype for several nuclear and cytoplasmic AID-tagged endogenous substrates. We have also constructed a set of plasmids for constructing repair templates to generate fluorescent protein::AID fusions through CRISPR/Cas9-mediated genome editing. These plasmids are compatible with commonly used genome editing approaches in the C. elegans community (Gibson or SapTrap assembly of plasmid repair templates or PCR-derived linear repair templates). Together these reagents will complement existing TIR1 strains and facilitate rapid and high-throughput fluorescent protein::AID tagging of genes. This battery of new TIR1-expressing strains and modular, efficient cloning vectors serves as a platform for straightforward assembly of CRISPR/Cas9 repair templates for conditional protein depletion.

Indexed as

ProteolysisAnimalsArabidopsis ProteinsCaenorhabditis elegansCaenorhabditis elegans ProteinsCRISPR-Cas SystemsF-Box ProteinsGenes, ReporterGenetic EngineeringIndoleacetic AcidsLuminescent ProteinsOrgan SpecificityReceptors, Cell SurfaceTransgenesArabidopsis ProteinsCaenorhabditis elegans ProteinsF-Box ProteinsIndoleacetic AcidsLuminescent ProteinsReceptors, Cell SurfaceTIR1 protein, ArabidopsisAID systemC. elegansCRISPR/Cas9SapTrapself-excising cassetteTransport Inhibitor Response 1

Identifiers

PMID33677541
PMCPMC8045686

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.